Observation details report
Detailed source parameters (including errors) in a comma-separated values file
Click on source number for detailed analysis, including spectral fits if applicable
| data | idnum | idradec | telescope | instrument | x | y | cnts | cntserr | rate | rateerr | SNR | poisprob | sigmaj | sigmin | incang | offax | cnts_soft | cnts_hard | hr | hr_err | ext | var | N_H | flux | vign | flags | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Report | srcpi bgdpi arf | 7 | X172004.70+263929.0 | chandra | ccd3 | 742.82 | 961.775 | 20.6654 | 4.54592 | 0.00908452 | 0.00199839 | 18.9629 | 1 | 0.564315 | 0.564315 | 0 | 1.64504 | F | F | 3.37e+20 | 9.32474e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X172033.73+264211.6 | chandra | ccd1 | 802.667 | 776.167 | 15.4152 | 4.00001 | 0.00677645 | 0.00175838 | 38.6524 | 1 | 0.579731 | 0.492 | 139.565 | 7.20297 | F | F | 3.35e+20 | 7.51921e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X172034.17+264049.4 | chandra | ccd1 | 790.357 | 609.214 | 6.70923 | 2.64576 | 0.00294934 | 0.00116306 | 16.8228 | 1 | 1.16674 | 0.840324 | 127.628 | 7.20709 | F | F | 3.35e+20 | 3.28222e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X172022.58+263802.7 | chandra | ccd3 | 254.9 | 786.1 | 4.84045 | 2.23607 | 0.00212783 | 0.000982965 | 4.44168 | 0.999764 | 0.59439 | 0.492 | 151.003 | 5.48439 | F | F | 3.36e+20 | 2.31012e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X172026.41+263816.4 | chandra | ccd1 | 1001.7 | 297.9 | 4.54812 | 2.23609 | 0.00199933 | 0.00098297 | 11.404 | 0.999999 | 1.04743 | 0.694521 | 14.8724 | 6.11571 | A | F | 3.36e+20 | 2.19268e-14 | 1 | dx | ||||
| Report | 4 | X171950.43+264315.8 | chandra | ccd2 | 580 | 533.25 | 3.98617 | 2 | 0.0017523 | 0.000879189 | 10.9735 | 1 | 0.492 | 0.492 | 119.872 | 3.41785 | F | F | 3.38e+20 | 0 | 1 | d | |||||
| Report | 1 | X171938.89+264043.5 | chandra | ccd2 | 894.5 | 223.833 | 2.99001 | 1.73205 | 0.00131439 | 0.0007614 | 8.23118 | 0.999989 | 0.492 | 0.492 | 28.155 | 5.15312 | F | F | 3.39e+20 | 0 | 1 | d | |||||
| Report | 2 | X172009.11+264324.3 | chandra | ccd2 | 71.1667 | 550.5 | 2.96805 | 1.73205 | 0.00130474 | 0.0007614 | 8.17073 | 0.999989 | 0.54799 | 0.492 | 146.981 | 2.88643 | F | F | 3.36e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X172000.09+264558.5 | chandra | ccd2 | 316.833 | 863.833 | 2.95549 | 1.73205 | 0.00129921 | 0.0007614 | 8.13614 | 0.999989 | 0.639127 | 0.492 | 78.6901 | 4.98461 | F | F | 3.38e+20 | 1.34974e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X172045.24+263843.3 | chandra | ccd1 | 488.5 | 353.167 | 2.67838 | 1.73206 | 0.0011774 | 0.000761405 | 6.71581 | 0.999404 | 1.57296 | 0.492 | 163.252 | 9.94458 | A | F | 3.36e+20 | 1.41214e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X172025.34+264623.3 | chandra | ccd0 | 545.5 | 390.5 | 1.97238 | 1.41421 | 0.000867045 | 0.00062168 | 5.4515 | 0.999661 | 0.521845 | 0.492 | 45 | 7.50378 | F | F | 3.35e+20 | 9.74334e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X172009.80+264748.5 | chandra | ccd0 | 968.5 | 563.5 | 2.78348 | 1.73206 | 0.0012236 | 0.000761403 | 7.69333 | 0.999661 | 1.23571 | 0.492 | 61.3676 | 7.02564 | A | F | 3.36e+20 | 1.35267e-14 | 1 | dx | ||||
| Report | 3 | X172017.47+264350.2 | chandra | ccd0 | 759.5 | 79.1665 | 2.98703 | 1.73205 | 0.00131308 | 0.0007614 | 8.25592 | 0.999989 | 0.492 | 0.492 | 151.845 | 4.48002 | F | F | 3.35e+20 | 0 | 1 | d |
counts and rate are bgd.-subtracted, based on simple spatial fitting (if done) or extracted counts from aperture otherwise (N.B., in either case aperture counts are given csv file).
cntserr, rateerr = Error on (source) counts and count rate, based on error in total counts
SNR = signal-to-noise ratio, computed using Nsrc/sqrt(Nbgd)
poisprob = Poisson probability of observing total counts given bgd. counts
sigmaj, sigmin = source extent (from detection output or spatial fitting) in units of arcsecs.
incang = position angle of source (inclination from x-axis)
cnts_soft = bgd.-subtracted counts in soft band (0.50 - 2.00 KeV, always taken directly from source aperture rather than model fitting)
cnts_hard = bgd.-subtracted counts in hard band (2.00 - 7.99 KeV, always taken directly from source aperture rather than model fitting)
hr, hr_err = hardness ratio ([cnts_hard-cnts_soft]/[cnts_hard+cnts_soft]) and error
ext = source extension flag: F = false (not extended), T = true (extended), A = asymetric (ratio of sigmaj/sigmin > 1 + x, where x = 0.5 by default)
var = variability flag: U = unknown, F = false (is not variable), T = true
N_H = Galactic column density as determined from LHEASOFT nh program
flux = flux determined from count rate using pimms (in the 0.30-8.00 keV bandpass for a power-law model with ph. index = 1.8)
vign = vignetting correction
Flags: d = detection parameters, s = simple spatial fitting parameters,
b = simple spatial fitting failed, p = poor simple spatial fit, x = extracted events parameters, t = temporal anaylsis parameters,
i = psf spatial fitting parameters, f = spectral fitting parameters,
c = source is confused, u = user-defined source, v = detected source coincident with user-defined source, r = source is in region-of-interest